I also collect Webley accessories, pellet tins, oil cans etc, but limit myself to tins and cans appropriate for my pistol collection which ended with the Tempest. I'm not a great fan of the alloy framed pistols, but do have a couple of Mk2 Juniors and Tempests. The hardest tins to source were the pre-war rectangular versions and the eary post-war round tins. The oil cans were particularly hard to find, with the pre-war 'Valvespout' version being especially elusive.